Can walnut oil be eaten raw directly?
Walnut oil can generally be consumed raw, but the amount should be controlled. It is also recommended to choose walnut oil with a shorter shelf life and certified quality. The detailed analysis is as follows:
Walnut oil is extracted from walnut kernels and contains abundant unsaturated fatty acids, making it a high-quality oil. Consuming it raw better preserves its nutritional content, thereby enhancing its nutritional value. Walnut oil helps metabolize cholesterol in blood vessels, prevents arteriosclerosis, and reduces the risk of cardiovascular and cerebrovascular diseases. It is also rich in omega-3 and omega-6 fatty acids, which promote brain and nerve development, improve memory, and benefit skin and hair health.
However, due to its high caloric content, it is advisable to consume walnut oil in moderation and to select products made through proper extraction processes under hygienic conditions.